US2701016A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rotary flying shear mechanism for rod rolling mills or the like
Assignee: Blaw Knox Co
•
Filing: 1949-05-31
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Granted: 1955-02-01
•
Expires: 1969-05-31
Abstract
No abstract record available.
Inventors
- 👤 Bedson Noel Phillips
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 14:54
CPC Classifications
B; B23; B23D; B23D33/00; B23D33/02; B23D25/00; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2074; Y10T83/2083; Y10T83/2092; Y10T83/22; Y10T83/2203; Y10T83/768; Y10T83/7755; Y10T83/7788
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USRE20492E
Cited
DE518628C
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US1944718A
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US2170255A
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US2187211A
Cited
US2307452A
Cited
US2363079A
Cited
US2548459A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-01-31 | 1958-08-02 | 1959-02-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-01-31 | 1962-08-02 | 1963-02-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-01-31 | 1966-08-02 | 1967-02-01 | $7700.00 | Window Closed / Lapsed |